🤖 AI Agents
Claude Code Autonomous

The "vibe coding" revolution hit a new milestone. Boris Cherny, creator of Claude Code, revealed he hasn't opened an IDE in 30 days — every line of code was written by the AI itself. 259 PRs, 497 commits, and the beginning of a new era.

Boris Cherny @bcherny Dec 30

In the last 30 days, 100% of my contributions to Claude Code have been written by Claude Code + Opus 4.5. 259 PRs. 497 commits. 40k lines added. 38k lines removed. First month I haven't opened an IDE at all.

♡ 4.2K ↻ 892 💬 341
Andrej Karpathy @karpathy Dec 30

This is exactly what I meant by "vibe coding". The human becomes the product manager, the AI becomes the engineer. Wild to see it actually working at scale.

♡ 2.1K ↻ 412
💰 Industry Moves
Funding OpenAI

SoftBank completed a historic $40B investment in OpenAI, becoming its largest shareholder. To fund the deal, Masa Son sold his entire $5.8B Nvidia stake — a bold bet that software will beat hardware in the AI race.

Sam Altman @sama Dec 30

Excited to welcome SoftBank as our largest investor. The Stargate project will ensure America leads in AI infrastructure for decades to come.

♡ 12.8K ↻ 3.2K
CNBC @CNBC Dec 30

BREAKING: SoftBank completes $40B OpenAI investment, one of the largest private funding rounds ever. SoftBank now owns ~11% of OpenAI.

♡ 8.1K ↻ 2.3K
Key numbers

- $40B total investment from SoftBank
- ~11% ownership stake in OpenAI
- $5.8B Nvidia position liquidated to fund deal

🧠 Open Source
Tencent Models

Tencent dropped two major open-source releases: HY-Motion (first billion-parameter text-to-motion model) and HY-MT1.5 (translation models that won WMT25). China's open-source push continues at full speed.

Tencent AI Lab @TencentAILab Dec 30

Releasing HY-Motion-1.0: First billion-parameter DiT model for text-to-motion generation. 200+ motion categories. Output ready for 3D pipelines. Open source on GitHub.

♡ 2.8K ↻ 1.2K
LocalLLaMA @LocalLLaMA Dec 30

Tencent HY-MT1.5 is insane. The 1.8B model runs on-device with 1GB memory and 0.18s latency. The 7B beats 90th percentile of closed-source translators. 33+ languages.

♡ 1.4K ↻ 521